package com.xuecheng.basic.service;

import com.xuecheng.basic.domain.Category;
import com.baomidou.mybatisplus.extension.service.IService;
import com.xuecheng.commons.model.vo.CategoryVo;
import com.xuecheng.commons.model.vo.ResponseResult;

/**
 * <p>
 * 课程分类 服务类
 * </p>
 *
 * @author itheima
 * @since 2022-09-19
 */
public interface CategoryService extends IService<Category> {

    //查询课程分类信息
    ResponseResult<CategoryVo> findTreeNodes();
}
